Founded in 1998, Jiangsu Hongguang Steel Pole Co. Ltd specializes in manufacturing various steel structures including:
Products | Power Transmission Line electrical Steel Tubular Poles/Towers |
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Type | Suspension Pole, Tensile Pole, Strain Pole, Angle Pole, Dead-end Pole |
Voltage Grade | 10~500KV (10KV, 13.8KV, 33KV, 35KV, 66KV, 110KV, 132KV, 220KV, 230KV, 330KV, 500KV) |
Shape | Conical, Round, Polygonal (Octagonal, Dodecagonal, Hexadecagonal) |
Material | Hot Roll Steel Q235, Q345, Q420, Q460, ASTM A527 A36, GR50, GR65, ST-37, ST-44, ST-52, S355JR, S355J2G3, SS41, SS50, SS55 |
Wall thickness | 2~30mm |
Once Forming | 16m once forming without joint |
Welding |
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Joint | Insert mode, flange mode |
Base plate | Square/round/polygon with slotted holes for anchor bolt |
Galvanization | Hot dip galvanization per GB/T 13912-2002 and ASTM A123 |
Painting | Customizable per client request |
Life Period | 25+ years (depending on installation environment) |
Certificates | ISO9001-2008, AAA credit rating |
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